TM

Tsutomu Muraoka

Shimano: 45 patents #28 of 759Top 4%
Mitsubishi Electric: 9 patents #3,275 of 25,717Top 15%
KA Kao: 5 patents #670 of 3,221Top 25%
TC Toho Rayon Co.: 2 patents #7 of 61Top 15%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #39,381 of 4,157,543Top 1%
60
Patents All Time

Issued Patents All Time

Showing 51–60 of 60 patents

Patent #TitleCo-InventorsDate
5480460 Method for improving the stability in air of a hair dye concentrate 1996-01-02
5102655 Hair treatment composition Toru Yoshihara, Takahiro Kobayashi 1992-04-07
5092628 Air bag apparatus Keiichi Tamura, Teruhiko Koide, Sumio Sakaguchi, Hiroaki Shinto 1992-03-03
5082467 Dye composition for keratinous fibers Tadashi Tamura, Akira Kiyomine, Michio Tanaka, Yoshinori Nishizawa, Hidetoshi Tagami +3 more 1992-01-21
4938503 Air bag Hiroaki Shinto 1990-07-03
4772045 Gas bag apparatus for vehicle Teruhiko Kawaguchi, Teruhiko Koide, Hideyuki Suzuki 1988-09-20
4718696 Retaining structure for webbing secured to seat of vehicle Teruhiko Koide, Teruhiko Kawaguchi, Hideyuki Suzuki 1988-01-12
4623192 Seat Teruhiko Koide, Teruhiko Kawaguchi, Hideyuki Suzuki 1986-11-18
4613188 Child restraining device Hiroshi Tsuge, Akinori Fujiwara, Hiroki Iwasa, Chikao Nagasaka 1986-09-23
4475261 Hairbrush Takeo Okumura 1984-10-09