| 2000 | Experiment for Improvement of rectangular void slab, Japan | Lightweight floor impact sound and Impedance measurements |
| Kamitsuruma housing housing complex (UR Urban Renaissance Agency), Kanagawa, Japan | Floor impact sound and Impedance measurements | |
| Tennoudai apartment, Chiba, Japan | Floor impact sound measurements | |
| PSL (Pre-stress void slab) | Impedance measurements | |
| Double slab | Environmental vibration, Floor impact sound, Sound/Vibration and Natural frequency measurements | |
| Tokiwa apartment, Saitama, Japan | Floor impact sound measurements | |
| Experiment for Improvement of rectangular void slab, Japan (II) | Lightweight floor impact sound and Impedance measurements | |
| 2002 | PSL (Pre-stress void slab) | Impedance measurements in bending and breaking experiments, Impedance properties after 500 days of load. |
| Minamisenju housing complex (Urban Renaissance Agency), Tokyo, Japan | Qualification experiments | |
| 2003 | Kawadacho Residence (Urban Renaissance Agency), Tokyo, Japan | Floor impact sound, Vibration and Impedance measurements |
| Shintokorozawa II housing complex (Urban Renaissance Agency), Saitama, Japan | Floor impact sound and qualification experiments | |
| Kasumigaoka 3rd housing complex (Urban Renaissance Agency), Tokyo, Japan | Floor impact sound and qualification experiments | |
| Yurigaoka housing complex (Urban Renaissance Agency), Kanagawa, Japan | Improved void slab experiment | |
| 2004 | Kori l housing complex (UR Urban Renaissance Agency), Osaka, Japan | Floor impact sound and Vibration experiments |
| Fujigaoka apartment, Kanagawa, Japan | Sound insulation of the window and Noise measurements | |
| Nakanobu apartment, Tokyo, Japan | Indoor/outdoor environmental noise measurement | |
| 2005 | Void slab | Floor impact sound experiments |
| Saitama city apartment, Saitama, Japan | Improvement of sound insulation of partition walls (measurements and experiments) | |
| Satsukigaoka housing complex, Osaka, Japan | Damping coefficient measurements | |
| Azabu apartment, Tokyo, Japan | Floor impact sound and windows sound insulation performance measurements | |
| Higashi-Kawaguchi apartment, Saitama, Japan | Sound insulation measurements | |
| ISOGO Ward Cultural Center, Yokohama, Japan | Sound insulation measurements | |
| 2006 | Daihatsu Showroom, Yokohama, Japan | Floor vibration experiment |
| Yoyogi apartment, Tokyo, Japan | Heavy-weight floor impact sound measurements | |
| Akabane Apartment, Tokyo, Japan | Floor impact sound measurements | |
| Matsudo apartment, Chiba, Japan | Sound insulation and Floor impact sound measurements | |
| 2007 | Shinkawa Apartment, Tokyo, Japan | Floor impact sound measurements |
| Hiroshima Shudo University (Building 7), Hiroshima, Japan | Inside-outside measurements for window sound insulation improvement | |
| Asakusa apartment (new construction), Tokyo, Japan | Sound insulation measurements of partition walls | |
| 2008 | CANDEO HOTELS Chino, Nagano, Japan | Sound insulation measurements of partition walls |
| Narimasu apartment (new construction), Tokyo, Japan | Sound insulation measurements of partition walls | |
| Utsukushigaoka apartment, Yokohama, Japan | Floor impact sound level and Acoustic measurements | |
| Yanagibashi apartment (new construction), Tokyo, Japan | Impedance prediction calculation by Floor impact sound measurements | |
| Tama Plaza apartment, Yokohama, Japan | Noise claim | |
| Kanamachi 1st housing complex | Floor impact sound level measurements | |
| 2009 | Nishitokorozawa apartment (new construction), Saitama, Japan | Sound insulation measurements of the window (Train noise) |
| Nishiogi apartment (new construction), Tokyo, Japan | Floor impact sound level, Sound insulation of partition walls and Concentration of indoor chemical substances in the air measurements | |
| Nihonbashi Hamacho apartment (new construction), Tokyo, Japan | Impedance prediction calculation by Floor impact sound measurements | |
| 2010 | SPACE SHOWER TV THE DINER, Shibuya THE PRIME Building, Tokyo, Japan | Sound insulation measurements |
| Sangenchaya apartment, Tokyo, Japan | Drainage noise reduction study | |
| 2011 | Kasai apartment (new construction), Tokyo, Japan | Floor impact sound measurements |
| Mr. RAINER HALL SHIBUYA PLEASURE PLEASURE, THE PRIME Building, Tokyo, Japan | Sound insulation measurements | |
| Development of High-performance double floor (joint with Urban Renaissance Agency) | Acoustic measurements | |
| 2012 | Multipurpose Martial Arts Studio, Shimada Sport Center, Shizuoka, Japan | Floor impact sound measurements |
| Housing in Atsugi base surroundings | Sound insulation measurements of the window | |
| Tokyo metro Kita-Senju station staff rest room, Tokyo, Japan | Noise and vibration study after completion | |
| Tokyo metro Minami-Gyotoku station staff rest room, Chiba, Japan | Noise and vibration study after completion | |
| Chanson Cosmetics Gymnasium, Shizuoka, Japan | Floor design for impact sound, Floor impact sound measurements after completion/td> | |
| Akasaka High-rise apartment, Tokyo, Japan | Abnormal noise investigation of sash window sound | |
| Kiba apartment (new construction), Chiba, Japan | Floor impact sound measurement of the slab | |
| Development of High-performance double floor (joint with Urban Renaissance Agency | 2012～2013 | |
| 2013 | Tokyo metro Ayase station, Tokyo, Japan | Noise and vibration measurements of offices and meeting room |
| Miyamaedaira apartment, Kanagawa, Japan | Floor impact sound measurements | |
| 2014 | Matsumoto apartment, Nagano, Japan | Acoustic qualification measurements after completion |
| The Japan Architectural Education and Information Center, Tokyo, Japan | Double floor design and Floor impact sound measurements | |
| Tsurukawa housing complex (Urban Renaissance Agency), Tokyo, Japan | Floor vibration measurements | |
| Urban Renaissance Agency Technology Research Institute, Tokyo, Japan | Noise and vibration measurement at the time of dismantling | |
| Development of High-performance double floor (joint with UR Urban Renaissance Agency) | Experiments. Presented at the Acoustical Society of Japan Meeting in March 2015 | |
| Development of High-performance double floor, (joint research with Kanagawa University), Kanagawa, Japan | Basic experiments | |
| 2015 | Hiroshima Kasei Acoustic laboratory, Hiroshima, Japan | Reverberation chamber and Anechoic chamber. Measurements and study of Sound Insulation |
| Token Corporation Apartment (2015-present) | Development experiment of Sound Insulation Floor | |
| Tokyo Metro Sakuradamon Station, Tokyo, Japan | Survey for the construction of the staff rest room and Soundproof design | |
| 2016 | Hokkaido Incineration plant, Hokkaido, Japan | Anti-vibration foundation of IDF |
| Musashino Civic Center, Tokyo, Japan | Soundproofing Investigation of stage machinery | |
| Meijiro housing complex (UR Urban Renaissance Agency), Tokyo, Japan | Floor design renovation | |
| Apartment in Kanazawa station surroundings, Ishikawa, Japan | Environmental noise measurements, Study of the specification of the windows | |
| Automobile manufacturer laboratory, Shanghai, China | Acceptance qualification measurements of the acoustic laboratory | |
| Stage machinery in Morihei Butai Kiko Laboratory, Saitama, Japan | Noise measurements of pulleys and winches | |
| Shinozaki apartment, Tokyo, Japan | Floor impact sound measurements | |
| Mita apartment, Tokyo, Japan | Floor impact sound measurements | |
| Urban Renaissance Agency | Vibration experiments of slab development | |
| Kyose Asahigaoka housing complex laboratory (UR Urban Renaissance Agency) | Experiments of double floor development |
